Me driving home knowing that there won’t be a second date but at least now she knows that the Filioque insertion acts as a theological safeguard for Christological homoousion in Western pneumatology, asserting that the Spirit eternally proceeds from the Father and the Son tanquam ab uno principio to prevent Arian subordinationism, though it fundamentally disrupts the Eastern patristic consensus on the sole monarchy of the Father; @reformed_memenister